Transitioning from traditional, centralised grids to more dynamic, decentralised systems is not only necessary for achieving decarbonisation goals but also to ensure energy security, reliability, and equitable access. A flexible energy system of the future needs to integrate renewable energy sources, incorporate advanced technologies like energy storage, smart grids, and demand-side management, and accommodate various stakeholders, including governments, utilities, private enterprises, and consumers. However, to bring this vision to life, significant financing is required. Panellists will explore the multi-dimensional challenge, new approaches and innovative funding mechanisms to achieve this.